Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7003418 | Methods and systems for temperature compensation of physical property sensors | Ulrich Bonne | 2006-02-21 |
| 6715339 | Self-normalizing flow sensor and method for the same | Ulrich Bonne | 2004-04-06 |
| 6553808 | Self-normalizing flow sensor and method for the same | Ulrich Bonne | 2003-04-29 |
| 6502459 | Microsensor for measuring velocity and angular direction of an incoming air stream | Ulrich Bonne, Ernie A. Satren, Steve R. Weeres | 2003-01-07 |
| 6437855 | Laser doppler velocimeter with high immunity to phase noise | Mark L. Wilson | 2002-08-20 |
| 6308553 | Self-normalizing flow sensor and method for the same | Ulrich Bonne | 2001-10-30 |
| 6234016 | Time lag approach for measuring fluid velocity | Ulrich Bonne, Robert J. Matthys, Spencer B. Schuldt | 2001-05-22 |
| 6223593 | Self-oscillating fluid sensor | Ulrich Bonne | 2001-05-01 |
| 6178811 | Quasi-static viscometer | Ulrich Bonne, Tom Rezachek | 2001-01-30 |
| 6169965 | Fluid property and flow sensing via a common frequency generator and FFT | Ulrich Bonne | 2001-01-02 |
| 6079253 | Method and apparatus for measuring selected properties of a fluid of interest using a single heater element | Ulrich Bonne, Robert J. Matthys, Spencer B. Schuldt | 2000-06-27 |
| 6019505 | Time lag approach for measuring thermal conductivity and specific heat | Ulrich Bonne, Robert J. Matthys, Spencer B. Schuldt | 2000-02-01 |
| 5675149 | Compact thermal camera | Roland Wood, Thomas M. Rezachek | 1997-10-07 |
| 5533393 | Determination of dew point or absolute humidity | Ulrich Bonne, Nobuaki Honda, Thomas Ohnstein | 1996-07-09 |
| 5444531 | Sensor with led current control for use in machines for washing articles | Donald S. Foreman | 1995-08-22 |
| 5331177 | Turbidity sensor with analog to digital conversion capability | Mark L. Wilson | 1994-07-19 |
| 5235844 | Multiple gas property sensor | Ulrich Bonne, Robert J. Matthys | 1993-08-17 |
| 5237523 | Flowmeter fluid composition and temperature correction | Ulrich Bonne | 1993-08-17 |